Preparation and Stability of CsPbBr<sub>3</sub> Perovskite Quantum Dots Glass for White LED

Dong WANG; Yue-mei LAN; Quan LIU; Guo-xing ZHANG; Sheng WU; Shuang-shuang YUAN; Xue-jie ZHANG; Yan CHEN

doi:10.37188/CJL.20210268

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Preparation and Stability of CsPbBr₃ Perovskite Quantum Dots Glass for White LED

Synthesis and Properties of Materials | 更新时间：2021-12-17

- Preparation and Stability of CsPbBr₃ Perovskite Quantum Dots Glass for White LED
  增强出版
- Chinese Journal of Luminescence Vol. 42, Issue 12, Pages: 1863-1871(2021)
- 作者机构：
  
  1.五邑大学　应用物理与材料学院，广东　江门　529020
  2.华南农业大学　材料与能源学院，广东　广州　510642
- 作者简介：
- 基金信息：
  
  Special Projects in Key Fields of Guangdong Universities(2021ZDZX1022);Guangdong Provincial College Innovation Team Project(2021KCXTD042)
- DOI：10.37188/CJL.20210268
  CLC： O482.31
- Published：2021-12，
  
  Received：19 August 2021，
  
  Revised：07 September 2021，
扫描看全文
Dong WANG, Yue-mei LAN, Quan LIU, et al. Preparation and Stability of CsPbBr₃ Perovskite Quantum Dots Glass for White LED. [J]. Chinese Journal of Luminescence 42(12):1863-1871(2021)
DOI：

Dong WANG, Yue-mei LAN, Quan LIU, et al. Preparation and Stability of CsPbBr₃ Perovskite Quantum Dots Glass for White LED. [J]. Chinese Journal of Luminescence 42(12):1863-1871(2021) DOI： 10.37188/CJL.20210268.

摘要

CsPbBr

钙钛矿量子点(PQDs)在光、热、空气中会发生不同程度的降解，导致严重的荧光猝灭，限制了其在光电器件中的应用。本文采用传统的熔融淬火和热处理方法，将CsPbBr

PQDs与锌硼硅酸盐玻璃复合，成功制备了CsPbBr

PQDs@glass复合发光材料。研究表明，CsPbBr

PQDs@glass的发射峰峰值为520 nm，半峰宽(FWHM)为20 nm，是一种绿光发射材料。同时该材料具有良好的光和水稳定性，蓝光下连续照射30 d，发光强度仅降低了约4%，水中浸泡30 d，其发光强度仍能保持初始强度的95%。此外，利用CsPbBr

PQDs@glass成功封装了白光LED器件，说明该材料在照明和显示领域具有潜在的应用前景。

Abstract

CsPbBr

perovskite quantum dots(PQDs)will degrade in different degrees in light

heat and air

which limits their application in optoelectronic devices. In this paper

the CsPbBr

PQDs@glass was successfully prepared by traditional melting quenching and heat treatment methods

in which CsPbBr

PQDs and zinc borosilicate glass were composited. The results show that the CsPbBr

PQDs@glass is a kind of green emission material peaked at 520 nm with a half peak width (FWHM) of 20 nm. At the same time

the material has good light and water stability. After continuous irradiation under blue light for 30 d

the emission intensity is only reduced by about 4%. After soaking in water for 30 d

the emission intensity can still maintain 95% of its initial intensity. In addition

the white LED device is successfully encapsulated by the composite

which shows that the material has potential application in the field of lighting and display.

关键词

CsPbBr3钙钛矿量子点锌硼硅酸盐玻璃白光LED器件

Keywords

CsPbBr3perovskite quantum dotszinc borosilicate glasswhite LED

references

LIU S J, LUO Y K, HE M L, et al. Novel CsPbI3 QDs glass with chemical stability and optical properties[J]. J. Eur. Ceram. Soc., 2018, 38(4):1998-2004.

LIU S J, HE M L, DI X X, et al. Precipitation and tunable emission of cesium lead halide perovskites (CsPbX3,X=Br,I) QDs in borosilicate glass[J]. Ceram. Int., 2018, 44(4):4496-4499.

DI X X, HU Z M, JIANG J T, et al. Use of long-term stable CsPbBr3 perovskite quantum dots in phospho-silicate glass for highly efficient white LEDs[J]. Chem. Commun., 2017, 53(80):11068-11071.

HE M L, DING L, LIU S N, et al. Superior fluorescence and high stability of B-Si-Zn glasses based on Mn-doped CsPbBrx-I3-x nanocrystals[J]. J. Alloys Compd., 2019, 780:318-325.

CHEN D Q, YUAN S, CHEN J K, et al. Robust CsPbX3 (X=Cl,Br,and I) perovskite quantum dot embedded glasses:nanocrystallization,improved stability and visible full-spectral tunable emissions[J]. J. Mater. Chem. C, 2018, 6(47):12864-12870.

CHEN D Q, YUAN S, CHEN X, et al. CsPbX3 (X=Br,I) perovskite quantum dot embedded low-melting phosphosilicate glasses:controllable crystallization,thermal stability and tunable emissions[J]. J. Mater. Chem. C, 2018, 6(25):6832-6839.

刘王宇, 陈斐, 孔淑祺, 等. 全无机钙钛矿量子点的合成、性质及发光二极管应用进展[J]. 发光学报, 2020, 41(2):117-133.

LIU W Y, CHEN F, KONG S Q, et al. Synthesis,properties and application of all-inorganic perovskite quantum dots[J]. Chin. J. Lumin., 2020, 41(2):117-133. (in Chinese)

LI P P, DUAN Y M, LU Y, et al. Nanocrystalline structure control and tunable luminescence mechanism of Eu-doped CsPbBr3 quantum dot glass for WLEDs[J]. Nanoscale, 2020, 12(12):6630-6636.

YU M Q, YU X L, LONG N B, et al. Fabrication and microstructure of perovskite CsPbCl3 nanocrystallized chalcogenide glass-ceramics[J]. J. Am. Ceram. Soc., 2019, 102(9):5045-5049.

CAO E H, QIU J B, ZHOU D C, et al. The synthesis of a perovskite CsPbBr3 quantum dot superlattice in borosilicate glass[J]. Chem. Commun., 2020, 56(32):4460-4463.

常月, 赵海鹏, 包云, 等. 钾辅助增强CsPbBr3钙钛矿量子点的荧光稳定性及其在QLEDs中的应用[J]. 发光学报, 2020, 41(6):691-699.

CHANG Y, ZHAO H P, BAO Y, et al. Potassium-assisted enhancement of fluorescence stability of CsPbBr3 perovskite quantum dots and their application in QLEDs[J]. Chin. J. Lumin., 2020, 41(6):691-699. (in Chinese)

SHEN X Y, ZHANG Y, KERSHAW S V, et al. Zn-alloyed CsPbI3 nanocrystals for highly efficient perovskite light-emitting devices[J]. Nano Lett., 2019, 19(3):1552-1559.

YANG D D, LI X M, WU Y, et al. Surface halogen compensation for robust performance enhancements of CsPbX3 perovskite quantum dots[J]. Adv. Opt. Mater., 2019, 7(11):1900276-1-10.

ADHIKARI G C, THAPA S, ZHU H Y, et al. UV resin enhanced stability of metal halide perovskite nanocrystals for white light-emitting diodes[J]. ACS Appl. Electron. Mater., 2020, 2(1):35-40.

XU L, YUAN S, ZENG H, et al. A comprehensive review of doping in perovskite nanocrystals/quantum dots:evolution of structure,electronics,optics,and light-emitting diodes[J]. Mater. Today Nano, 2019, 6:100036.

ZHANG J H, LIU C, HEO J. Mid-infrared luminescence from Sn-modified PbSe quantum dots in silicate glasses[J]. J. Non-Cryst. Solids, 2016, 431:93-96.

HAN N, LIU C, ZHAO Z Y, et al. Quantum dots in glasses:size-dependent stokes shift by lead chalcogenide[J]. Int. J. Appl. Glass Sci., 2015, 6(4):339-344.

LIU H Y, TAN Y S, CAO M H, et al. Fabricating CsPbX3-based type Ⅰ and type Ⅱ heterostructures by tuning the halide composition of janus CsPbX3/ZrO2 nanocrystals[J]. ACS Nano, 2019, 13(5):5366-5374.

XU K, LIU C, CHUNG W J, et al. Optical properties of CdSe quantum dots in silicate glasses[J]. J. Non-Cryst. Solids, 2010, 356(44-49):2299-2301.

LIN J D, LU Y X, LI X Y, et al. Perovskite quantum dots glasses based backlit displays[J]. ACS Energy Lett., 2021, 6(2):519-528.

YANG C B, ZHUANG B, LIN J D, et al. Ultrastable glass-protected all-inorganic perovskite quantum dots with finely tunable green emissions for approaching Rec. 2020 backlit display[J]. Chem. Eng. J., 2020, 398:125616.

EROL E, KIBRISLI O, ERSUNDU M Ç, et al. Size-controlled emission of long-time durable CsPbBr3 perovskite quantum dots embedded tellurite glass nanocomposites[J]. Chem. Eng. J., 2020, 401:126053.

CHEN D Q, LIU Y, YANG C B, et al. Promoting photoluminescence quantum yields of glass-stabilized CsPbX3 (X=Cl,Br,I) perovskite quantum dots through fluorine doping[J]. Nanoscale, 2019, 11(37):17216-17221.

兰月梅, 王栋, 张国星, 等. 铯铅卤化物钙钛矿量子点从玻璃中析出的诱导因素[J]. 发光学报, 2021, 42(5):605-619.

LAN Y M, WANG D, ZHANG G X, et al. Inducing factors for precipitation of cesium lead halide perovskite quantum dots from glass[J]. Chin. J. Lumin., 2021, 42(5):605-619. (in Chinese)

LI S S, NIE L J, MA S M, et al. Environmentally friendly CsPbBr3 QDs multicomponent glass with super-stability for optoelectronic devices and up-converted lasing[J]. J. Eur. Ceram. Soc., 2020, 40(8):3270-3278.

LIN S S, LIN H, CHEN G X, et al. Stable CsPbBr3-glass nanocomposite for low-Étendue wide-color-gamut laser-driven projection display[J]. Laser Photon. Rev., 2021, 15(7):2100044-1-35.

XIANG X Q, LIN H, LI R F, et al. Stress-induced CsPbBr3 nanocrystallization on glass surface:unexpected mechanoluminescence and applications[J]. Nano Res., 2019, 12(5):1049-1054

YE Y, ZHANG W C, ZHAO Z Y, et al. Highly luminescent cesium lead halide perovskite nanocrystals stabilized in glasses for light-emitting applications[J]. Adv. Opt. Mater., 2019, 7(9):1801663-1-11

LI X M, WU Y, ZHANG S L, et al. CsPbX3 quantum dots for lighting and displays:room-temperature synthesis,photoluminescence superiorities,underlying origins and white light-emitting diodes[J]. Adv. Funct. Mater., 2016, 26(15):2435-2445.

李嘉明. 钙钛矿量子点发光的热稳定性和猝灭机制研究[D]. 延吉: 延边大学, 2017.

LI J M. Luminous Thermal Stability and Photoluminescence Quenching Mechanism of Perovskite Quantum Dots[D]. Yanji: Yanbian University, 2017. (in Chinese)

YUAN S, CHEN D Q, LI X Y, et al. In situ crystallization synthesis of CsPbBr3 perovskite quantum dot-embedded glasses with improved stability for solid-state lighting and random upconverted lasing[J]. ACS Appl. Mater. Interfaces, 2018, 10(22):18918-18926.

PANG X L, SI S C, XIE L Q, et al. Regulating the morphology and luminescence properties of CsPbBr3 perovskite quantum dots through the rigidity of glass network structure[J]. J. Mater. Chem. C, 2020, 8(48):17374-17382.

YANG B B, ZHENG F, MEI S L, et al. Component regulation and crystallization mechanism of CsPbBr3/Cs4PbBr6 perovskite composite quantum dots-embedded borosilicate glass for light emitting application[J]. Appl. Surf. Sci., 2020, 512:145655-1-9.

HUANG S Q, LI Z C, WANG B, et al. Morphology evolution and degradation of CsPbBr3 nanocrystals under blue light-emitting diode illumination[J]. ACS Appl. Mater. Interfaces, 2017, 9(8):7249-7258.

ZHANG J B, JIANG P F, WANG Y, et al. In situ synthesis of ultrastable CsPbBr3 perovskite nanocrystals coated with polyimide in a CSTR system[J]. ACS Appl. Mater. Interfaces, 2020, 12(2):3080-3085.

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Related Author

Dong WANG

Yue-mei LAN

Quan LIU

Guo-xing ZHANG

Sheng WU

Shuang-shuang YUAN

Xue-jie ZHANG

Yan CHEN

Related Institution

School of Materials and Energy， South China Agricultural University

School of Applied Physics and Materials， Wuyi University

School of Physics and Optoelectronics， South China University of Technology

State Key Laboratory of Luminescent Materials and Devices， School of Materials Science and Engineering， South China University of Technology

National Key Laboratory on Electromagnetic Environmental Effects and Electro-optical Engineering

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Preparation and Stability of CsPbBr3 Perovskite Quantum Dots Glass for White LED

DOI：10.37188/CJL.20210268

摘要

Abstract

关键词

Keywords

references

Preparation and Stability of CsPbBr₃ Perovskite Quantum Dots Glass for White LED